KLEINER Precise tool technology

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1 KLEINER Precise tool technology We think solutions.

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3 A warm welcome to Kleiner TOOL Technology. The tool technology division is the origin of KLEI- NER GmbH. All other business areas, like stamping technology, prototype manufacturing and assembly manufacturing, came from this original division. In almost 30 years, we have continuously built up our know-how and machinery as well as a competent team. We have the production techniques milling, HSC milling, EDM, start hole eroding, vertical eroding, grinding, optical profile-grinding, and prototype manufacturing on site. Because of this, we are able to also master major challenges like the parallel production of several tools. We also offer pilot production. A constantly updated overview of our machinery can be found on our website. Christian Hamann Business Area Manager, Tool Technology

4 We lay the foundation for tools that achieve best stamping results of course in 3D only. Nadine Schmid, Technical Product Designer 14 CAD workplaces with VISI CAD

5 Design at KLEINER Designing means: To realize product ideas that only exist on a piece of paper or are a mere thought. If this first attempt fails, things will be expensive later. Therefore, we focus on a healthy mix of well qualified and experienced employees and only the best design software available for stamping tool construction. The result: Optimized high-performance stamping tools that go far beyond the defined service life. Therewith, everybody is on the safe side, also economically.

6 Only the market leader and the expert in front of the installation offer wire and vertical eroding with such precision. Benjamin Bürck, Deputy Head Eroding

7 Eroding Where the mechanical processing of materials with difficult machinability reaches its limits, the field of application of vertical eroding starts (e.g. at deep or narrow counterbores or very complex surfaces). Extremely hard materials like hardened steel, titanium or carbide metal can be processed. Surface structures with variable roughness and bur-free edges can be produced. At Kleiner, we can reach a roughness of Ra < 0.1 μm. Concerning EDM, we work with wires between 0.07 and 0.25 mm. KLEINER offers EDM, vertical eroding and start-hole eroding.

8 Our speciality is tools with maximum service life, high flexibility, and simple maintenance. Kai Burkhardt, Manager Tool Assembly

9 Tools made by KLEINER Make things really good right from the start is the motto of KLEINER tooling. We only accept the highest quality in materials and processing. This certainly has its price, but it is still a good value. KLEINER stamping tools convince you through long life and precision up to the last part. By the use of cutter modules and intelligent settings KLEINER tools guarantee consistently high uptimes. We realize tools up to a total length of mm. The feeding of rivets or threads, laser welding during the stamping process, and the simultaneous stamping of several straps, are only some of the production techniques, KLEINER offers.

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11 Tools made by KLEINER: Stamping while welding multiple times at the same time. Advantages of the contact welding: More cost-efficient than riveting Precious metal savings compared to solid riveting A very high mechanical strength High production speeds Almost no down time thanks to a quick-change system And all of that not only one time, but five times! KLEINER has five welding tongs in one production process. These advantages increase productivity fivefold! If anyone can do it, KLEINER can!

12 The grinding area is zoomed 100-fold with a projector and magnifying glass during profile grinding so 1 μm becomes visible to the naked eye! Thorsten Heidt, Manager Grinding Technology

13 Grinding technology at KLEINER The grinding of work pieces forms the basis of KLEINER GmbH. The Kleiner brothers started their success story with this type of machining in The grinding technology is one of the success pillars of KLEINER GmbH. Stateof-the-art facilities (recently with two Amada profile grinding machines) are a must for KLEINER. This is the only way to produce economically and promptly. We can process working pieces up to a dimension of l=1260 x b=600 x h=350 mm. Besides the in-house manufacturing, our plants are also available to you. You can rely on the recognizable quality of our wage labor.

14 We are experts in the field of customized plants. Kai Burkhardt, Manager Tool Assembly Waffle iron principle for a simple access. Placing possibilities easy to operate

15 Customized machines made by KLEINER Pneumatic drive installed in the back Reduce production time, optimize processes, work more cost-effective. For these tasks we offer you complete production lines. We produce tools, fixtures, special installations and stamping tools as part of a coherent overall concept. Benefit as well from our prompt and easy sample service. We produce your own sample prior to start of production and, by doing so, we can respond directly to your special needs. From samples to completed plants: KLEINER is your partner.

16 Just in time decides on production or stoppage Oliver Weissenrieder, Manager Tool Production

17 Wage labour made to measure Eroding EDM is a key technology for the production of complex precision parts. Grinding We process different types of materials of steel and carbide metal by CNC-grinding. The advantages of the grinding, compared to other machining type, are a good workability of hard materials, the high dimensional and geometrical accuracy (tolerance class IT 5 to 6) and the low undulation and roughness (Rz= 1 to 3 μm) of the grounded surface. High speed milling High-precision in μ-range. Also complex three dimensional profiles can easily be produced by means of HSC. A further advantage is the quick and precise production of electrodes. Also, the milling processing of cobalt-bound materials is a decisive strength of the HSC-milling.

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19 Sometimes words say more than pictures. At least if there is not enough space for many pictures. After all, we have a broad range of services, but we do not want our brochure to turn into a catalogue. However, one thing is always worth a picture: our trainees. KLEINER places a great emphasis on a broad promotion of new talents. Therefore, we have more than 40 trainees working with us.

20 KLEINER GmbH Stamping technique Göppinger Str. 2-4 D Pforzheim Germany Fon Fax info@kleiner-gmbh.de